GB201004049D0 - Electric motor control - Google Patents

Electric motor control

Info

Publication number
GB201004049D0
GB201004049D0 GBGB1004049.1A GB201004049A GB201004049D0 GB 201004049 D0 GB201004049 D0 GB 201004049D0 GB 201004049 A GB201004049 A GB 201004049A GB 201004049 D0 GB201004049 D0 GB 201004049D0
Authority
GB
United Kingdom
Prior art keywords
electric motor
motor control
control
electric
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB1004049.1A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TRW Ltd
Original Assignee
TRW Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TRW Ltd filed Critical TRW Ltd
Priority to GBGB1004049.1A priority Critical patent/GB201004049D0/en
Publication of GB201004049D0 publication Critical patent/GB201004049D0/en
Priority to PCT/GB2011/050281 priority patent/WO2011110828A2/en
Priority to CN201180020608.5A priority patent/CN102948066B/en
Priority to EP11709169.4A priority patent/EP2545641B1/en
Priority to US13/583,770 priority patent/US9030137B2/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/34—Modelling or simulation for control purposes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/007—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor wherein the position is detected using the ripple of the current caused by the commutation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters with pulse width modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
GBGB1004049.1A 2010-03-11 2010-03-11 Electric motor control Ceased GB201004049D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GBGB1004049.1A GB201004049D0 (en) 2010-03-11 2010-03-11 Electric motor control
PCT/GB2011/050281 WO2011110828A2 (en) 2010-03-11 2011-02-15 Electric motor control
CN201180020608.5A CN102948066B (en) 2010-03-11 2011-02-15 motor control
EP11709169.4A EP2545641B1 (en) 2010-03-11 2011-02-15 Electric motor control
US13/583,770 US9030137B2 (en) 2010-03-11 2011-02-15 Electric motor control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1004049.1A GB201004049D0 (en) 2010-03-11 2010-03-11 Electric motor control

Publications (1)

Publication Number Publication Date
GB201004049D0 true GB201004049D0 (en) 2010-04-28

Family

ID=42261419

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1004049.1A Ceased GB201004049D0 (en) 2010-03-11 2010-03-11 Electric motor control

Country Status (5)

Country Link
US (1) US9030137B2 (en)
EP (1) EP2545641B1 (en)
CN (1) CN102948066B (en)
GB (1) GB201004049D0 (en)
WO (1) WO2011110828A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014108667A1 (en) * 2014-06-20 2015-12-24 Technische Universität Braunschweig Power converter and computer program
EP2985904B1 (en) * 2014-08-11 2018-12-05 Magneti Marelli S.p.A. Method for the diagnosis of the offset of the resolver of an electric machine
GB201416011D0 (en) * 2014-09-10 2014-10-22 Trw Ltd Motor drive circuitry

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6030296A (en) 1983-07-29 1985-02-15 Victor Co Of Japan Ltd Recording and reproducing device of video signal
US6172498B1 (en) 1998-09-29 2001-01-09 Rockwell Technologies, Llc Method and apparatus for rotor angle detection
WO2001022567A1 (en) 1999-09-20 2001-03-29 Mitsubishi Denki Kabushiki Kaisha Pole-position detector of synchronous motor
JP3681318B2 (en) * 2000-02-28 2005-08-10 株式会社日立製作所 Synchronous motor control device and vehicle using the same
US6653812B1 (en) * 2002-01-31 2003-11-25 Analog Devices, Inc. Space vector modulation methods and structures for electric-motor control
GB0213098D0 (en) * 2002-06-07 2002-07-17 Trw Ltd Motor control device
GB0220401D0 (en) 2002-09-03 2002-10-09 Trw Ltd Motor drive control
GB0422201D0 (en) * 2004-10-07 2004-11-03 Trw Ltd Motor drive control
JP4712638B2 (en) * 2006-08-04 2011-06-29 本田技研工業株式会社 Electric motor control device
US7518335B2 (en) 2006-08-04 2009-04-14 Gm Global Technology Operations, Inc. Method and apparatus for PWM control of voltage source inverter to minimize current sampling errors in electric drives
JP5252475B2 (en) * 2007-11-06 2013-07-31 オムロンオートモーティブエレクトロニクス株式会社 Control device for multiphase motor
JP4884355B2 (en) * 2007-11-26 2012-02-29 オムロンオートモーティブエレクトロニクス株式会社 Control device for multiphase motor
US7944161B2 (en) 2008-03-12 2011-05-17 GM Global Technology Operations LLC DC bus discharge in an electric motor system
GB0808342D0 (en) 2008-05-08 2008-06-18 Trw Ltd Position sensorless motor control

Also Published As

Publication number Publication date
CN102948066A (en) 2013-02-27
US20130134914A1 (en) 2013-05-30
WO2011110828A2 (en) 2011-09-15
WO2011110828A3 (en) 2012-08-23
EP2545641B1 (en) 2020-12-16
CN102948066B (en) 2016-10-12
US9030137B2 (en) 2015-05-12
EP2545641A2 (en) 2013-01-16

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)